TY - GEN AU - SWERDLOW,M TI - A perforated endotracheal connection piece SN - 0007-0912 PY - 2003///0501 KW - Anesthesia KW - instrumentation KW - Anesthesiology KW - Intubation, Intratracheal KW - Trachea N1 - Publication Type: Journal Article UR - https://doi.org/10.1093/bja/28.7.340 ER -